- All-in-One Modular Crimper: Efficiently install modular-crimp connectors for voice and data applications. Compatible with RJ45 (Cat 3/4/5/5e/6), RJ12, RJ11 (4-position and 2-position). Note: Not suitable for AMP/TYCO style plugs or pass-through connectors. - Integrated Cable Stripper and Cutter: Features an SK5 blade for quality cutting and stripping of Ethernet cables, paired-conductor cables (Cat5, Cat6, Cat7), and twisted pair cables. Eliminates the need for separate cutting and stripping tools while a blade guard minimizes injury risk. - Full-Cycle Ratchet Mechanism: The ratchet system ensures full connector compression before release, simplifying the tool operation. Pressing a button easily returns the tool to its ready position after use, saving time and effort. It also includes a ratchet locking feature for convenient storage. - Durable High-Carbon Steel Construction: Precision-ground crimping dies enhance performance and reliability. The robust steel body, finished in black oxide, offers longevity. Ergonomic grips improve comfort and facilitate quick identification. Use Scenarios: 1. Perfect for IT professionals needing reliable connections in networking setups. 2. Ideal for home users upgrading their home networks or AV systems. 3. Essential for technicians working on voice and data installations in various environments. This modular crimper combines functionality and durability, making it an invaluable tool for both professionals and hobbyists alike.